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- Tue Sep 26 16:50:20 2023 Msieve v. 1.54 (SVN Nicht versioniertes Verzeichnis)
- Tue Sep 26 16:50:20 2023 random seeds: 393d1aa3 ccf2a691
- Tue Sep 26 16:50:20 2023 Using 16 OpenMP threads
- Tue Sep 26 16:50:20 2023 factoring 63753733010092884625867294123263403065943730332052289867160386366937908525642022825356867529890498382152431998433056318517584083680741557940693313805933758353743574113945049586682091603725740773587269306921803244979228354254611054644007493410574507889158724997301134211421009 (275 digits)
- Tue Sep 26 16:50:21 2023 no P-1/P+1/ECM available, skipping
- Tue Sep 26 16:50:21 2023 commencing number field sieve (275-digit input)
- Tue Sep 26 16:50:21 2023 R0: -293242067884135544935936071494808181727249301505
- Tue Sep 26 16:50:21 2023 R1: 221073919720733357899776
- Tue Sep 26 16:50:21 2023 A0: -8
- Tue Sep 26 16:50:21 2023 A1: 120
- Tue Sep 26 16:50:21 2023 A2: -84
- Tue Sep 26 16:50:21 2023 A3: -92
- Tue Sep 26 16:50:21 2023 A4: 24
- Tue Sep 26 16:50:21 2023 A5: 12
- Tue Sep 26 16:50:21 2023 A6: 1
- Tue Sep 26 16:50:21 2023 skew 2.80, size 5.548e-14, alpha 1.403, combined = 1.247e-14 rroots = 6
- Tue Sep 26 16:50:21 2023
- Tue Sep 26 16:50:21 2023 commencing relation filtering
- Tue Sep 26 16:50:21 2023 setting target matrix density to 110.0
- Tue Sep 26 16:50:21 2023 estimated available RAM is 128734.5 MB
- Tue Sep 26 16:50:21 2023 commencing duplicate removal, pass 1
- Tue Sep 26 16:51:46 2023 error -11 reading relation 25067450
- Tue Sep 26 16:58:36 2023 error -11 reading relation 153682023
- Tue Sep 26 16:58:36 2023 error -11 reading relation 153683141
- Tue Sep 26 16:58:36 2023 error -11 reading relation 153683142
- Tue Sep 26 16:58:36 2023 error -11 reading relation 153683143
- Tue Sep 26 16:58:36 2023 error -11 reading relation 153683144
- Tue Sep 26 17:05:46 2023 error -11 reading relation 283815069
- Tue Sep 26 17:06:36 2023 skipped 2491 relations with b > 2^32
- Tue Sep 26 17:06:36 2023 skipped 1 malformed relations
- Tue Sep 26 17:06:36 2023 found 9943184 hash collisions in 299107184 relations
- Tue Sep 26 17:06:43 2023 added 2438533 free relations
- Tue Sep 26 17:06:43 2023 commencing duplicate removal, pass 2
- Tue Sep 26 17:08:32 2023 found 0 duplicates and 301545717 unique relations
- Tue Sep 26 17:08:32 2023 memory use: 810.4 MB
- Tue Sep 26 17:08:32 2023 reading ideals above 720000
- Tue Sep 26 17:08:32 2023 commencing singleton removal, initial pass
- Tue Sep 26 17:35:46 2023 memory use: 6024.0 MB
- Tue Sep 26 17:35:46 2023 reading all ideals from disk
- Tue Sep 26 17:35:49 2023 memory use: 15534.7 MB
- Tue Sep 26 17:36:17 2023 keeping 285618389 ideals with weight <= 200, target excess is 1610030
- Tue Sep 26 17:36:59 2023 commencing in-memory singleton removal
- Tue Sep 26 17:37:06 2023 begin with 301545717 relations and 285618389 unique ideals
- Tue Sep 26 17:38:06 2023 reduce to 214221895 relations and 193095705 ideals in 17 passes
- Tue Sep 26 17:38:06 2023 max relations containing the same ideal: 168
- Tue Sep 26 17:39:20 2023 removing 15575036 relations and 13575036 ideals in 2000000 cliques
- Tue Sep 26 17:39:28 2023 commencing in-memory singleton removal
- Tue Sep 26 17:39:32 2023 begin with 198646859 relations and 193095705 unique ideals
- Tue Sep 26 17:39:57 2023 reduce to 197662997 relations and 178523661 ideals in 8 passes
- Tue Sep 26 17:39:57 2023 max relations containing the same ideal: 161
- Tue Sep 26 17:41:06 2023 removing 11752519 relations and 9752519 ideals in 2000000 cliques
- Tue Sep 26 17:41:13 2023 commencing in-memory singleton removal
- Tue Sep 26 17:41:17 2023 begin with 185910478 relations and 178523661 unique ideals
- Tue Sep 26 17:41:43 2023 reduce to 185284800 relations and 168138477 ideals in 9 passes
- Tue Sep 26 17:41:43 2023 max relations containing the same ideal: 155
- Tue Sep 26 17:42:48 2023 removing 10587863 relations and 8587863 ideals in 2000000 cliques
- Tue Sep 26 17:42:54 2023 commencing in-memory singleton removal
- Tue Sep 26 17:42:58 2023 begin with 174696937 relations and 168138477 unique ideals
- Tue Sep 26 17:43:25 2023 reduce to 174150459 relations and 158998105 ideals in 10 passes
- Tue Sep 26 17:43:25 2023 max relations containing the same ideal: 148
- Tue Sep 26 17:44:27 2023 removing 9994959 relations and 7994959 ideals in 2000000 cliques
- Tue Sep 26 17:44:33 2023 commencing in-memory singleton removal
- Tue Sep 26 17:44:37 2023 begin with 164155500 relations and 158998105 unique ideals
- Tue Sep 26 17:44:57 2023 reduce to 163636833 relations and 150478720 ideals in 8 passes
- Tue Sep 26 17:44:57 2023 max relations containing the same ideal: 144
- Tue Sep 26 17:45:57 2023 removing 9638223 relations and 7638223 ideals in 2000000 cliques
- Tue Sep 26 17:46:02 2023 commencing in-memory singleton removal
- Tue Sep 26 17:46:06 2023 begin with 153998610 relations and 150478720 unique ideals
- Tue Sep 26 17:46:25 2023 reduce to 153485876 relations and 142321846 ideals in 8 passes
- Tue Sep 26 17:46:25 2023 max relations containing the same ideal: 137
- Tue Sep 26 17:47:22 2023 removing 9416593 relations and 7416593 ideals in 2000000 cliques
- Tue Sep 26 17:47:27 2023 commencing in-memory singleton removal
- Tue Sep 26 17:47:30 2023 begin with 144069283 relations and 142321846 unique ideals
- Tue Sep 26 17:47:51 2023 reduce to 143548222 relations and 134377751 ideals in 9 passes
- Tue Sep 26 17:47:51 2023 max relations containing the same ideal: 129
- Tue Sep 26 17:48:45 2023 removing 9289600 relations and 7289600 ideals in 2000000 cliques
- Tue Sep 26 17:48:50 2023 commencing in-memory singleton removal
- Tue Sep 26 17:48:53 2023 begin with 134258622 relations and 134377751 unique ideals
- Tue Sep 26 17:49:12 2023 reduce to 133713659 relations and 126536413 ideals in 9 passes
- Tue Sep 26 17:49:12 2023 max relations containing the same ideal: 122
- Tue Sep 26 17:50:03 2023 removing 9231734 relations and 7231734 ideals in 2000000 cliques
- Tue Sep 26 17:50:08 2023 commencing in-memory singleton removal
- Tue Sep 26 17:50:11 2023 begin with 124481925 relations and 126536413 unique ideals
- Tue Sep 26 17:50:28 2023 reduce to 123904558 relations and 118719496 ideals in 9 passes
- Tue Sep 26 17:50:28 2023 max relations containing the same ideal: 117
- Tue Sep 26 17:51:17 2023 removing 9232273 relations and 7232273 ideals in 2000000 cliques
- Tue Sep 26 17:51:22 2023 commencing in-memory singleton removal
- Tue Sep 26 17:51:25 2023 begin with 114672285 relations and 118719496 unique ideals
- Tue Sep 26 17:51:40 2023 reduce to 114042874 relations and 110848956 ideals in 9 passes
- Tue Sep 26 17:51:40 2023 max relations containing the same ideal: 112
- Tue Sep 26 17:52:26 2023 removing 6691169 relations and 5364886 ideals in 1326283 cliques
- Tue Sep 26 17:52:30 2023 commencing in-memory singleton removal
- Tue Sep 26 17:52:33 2023 begin with 107351705 relations and 110848956 unique ideals
- Tue Sep 26 17:52:46 2023 reduce to 107004565 relations and 105133268 ideals in 8 passes
- Tue Sep 26 17:52:46 2023 max relations containing the same ideal: 109
- Tue Sep 26 17:53:46 2023 relations with 0 large ideals: 122763
- Tue Sep 26 17:53:46 2023 relations with 1 large ideals: 17305
- Tue Sep 26 17:53:46 2023 relations with 2 large ideals: 208859
- Tue Sep 26 17:53:46 2023 relations with 3 large ideals: 1525742
- Tue Sep 26 17:53:46 2023 relations with 4 large ideals: 6303052
- Tue Sep 26 17:53:46 2023 relations with 5 large ideals: 15920990
- Tue Sep 26 17:53:46 2023 relations with 6 large ideals: 25732676
- Tue Sep 26 17:53:46 2023 relations with 7+ large ideals: 57173178
- Tue Sep 26 17:53:46 2023 commencing 2-way merge
- Tue Sep 26 17:54:41 2023 reduce to 67786685 relation sets and 65915388 unique ideals
- Tue Sep 26 17:54:41 2023 commencing full merge
- Tue Sep 26 18:24:29 2023 memory use: 8605.2 MB
- Tue Sep 26 18:24:38 2023 found 30706579 cycles, need 30605588
- Tue Sep 26 18:24:49 2023 weight of 30605588 cycles is about 3366658160 (110.00/cycle)
- Tue Sep 26 18:24:49 2023 distribution of cycle lengths:
- Tue Sep 26 18:24:49 2023 1 relations: 3016636
- Tue Sep 26 18:24:49 2023 2 relations: 2551217
- Tue Sep 26 18:24:49 2023 3 relations: 2419168
- Tue Sep 26 18:24:49 2023 4 relations: 2339447
- Tue Sep 26 18:24:49 2023 5 relations: 2252310
- Tue Sep 26 18:24:49 2023 6 relations: 2116775
- Tue Sep 26 18:24:49 2023 7 relations: 2003617
- Tue Sep 26 18:24:49 2023 8 relations: 1861565
- Tue Sep 26 18:24:49 2023 9 relations: 1701421
- Tue Sep 26 18:24:49 2023 10+ relations: 10343432
- Tue Sep 26 18:24:49 2023 heaviest cycle: 28 relations
- Tue Sep 26 18:25:00 2023 commencing cycle optimization
- Tue Sep 26 18:26:22 2023 start with 241314551 relations
- Tue Sep 26 18:36:32 2023 pruned 8469975 relations
- Tue Sep 26 18:36:32 2023 memory use: 6843.8 MB
- Tue Sep 26 18:36:32 2023 distribution of cycle lengths:
- Tue Sep 26 18:36:32 2023 1 relations: 3016636
- Tue Sep 26 18:36:32 2023 2 relations: 2605781
- Tue Sep 26 18:36:32 2023 3 relations: 2509011
- Tue Sep 26 18:36:32 2023 4 relations: 2419048
- Tue Sep 26 18:36:32 2023 5 relations: 2339759
- Tue Sep 26 18:36:32 2023 6 relations: 2189188
- Tue Sep 26 18:36:32 2023 7 relations: 2071153
- Tue Sep 26 18:36:32 2023 8 relations: 1910207
- Tue Sep 26 18:36:32 2023 9 relations: 1743077
- Tue Sep 26 18:36:32 2023 10+ relations: 9801728
- Tue Sep 26 18:36:32 2023 heaviest cycle: 28 relations
- Tue Sep 26 18:37:42 2023 RelProcTime: 6441
- Tue Sep 26 18:37:42 2023 elapsed time 01:47:22
- Tue Sep 26 19:49:58 2023
- Tue Sep 26 19:49:58 2023
- Tue Sep 26 19:49:58 2023 Msieve v. 1.54 (SVN 03e8738 CUDA and MPI)
- Tue Sep 26 19:49:58 2023 random seeds: 654a8c26 2e8bd007
- Tue Sep 26 19:49:58 2023 MPI process 0 of 2
- Tue Sep 26 19:49:58 2023 Using 8 OpenMP threads
- Tue Sep 26 19:49:58 2023 factoring 63753733010092884625867294123263403065943730332052289867160386366937908525642022825356867529890498382152431998433056318517584083680741557940693313805933758353743574113945049586682091603725740773587269306921803244979228354254611054644007493410574507889158724997301134211421009 (275 digits)
- Tue Sep 26 19:49:59 2023 no P-1/P+1/ECM available, skipping
- Tue Sep 26 19:49:59 2023 commencing number field sieve (275-digit input)
- Tue Sep 26 19:49:59 2023 R0: -293242067884135544935936071494808181727249301505
- Tue Sep 26 19:49:59 2023 R1: 221073919720733357899776
- Tue Sep 26 19:49:59 2023 A0: -8
- Tue Sep 26 19:49:59 2023 A1: 120
- Tue Sep 26 19:49:59 2023 A2: -84
- Tue Sep 26 19:49:59 2023 A3: -92
- Tue Sep 26 19:49:59 2023 A4: 24
- Tue Sep 26 19:49:59 2023 A5: 12
- Tue Sep 26 19:49:59 2023 A6: 1
- Tue Sep 26 19:49:59 2023 skew 2.80, size 5.548e-14, alpha 1.403, combined = 1.247e-14 rroots = 6
- Tue Sep 26 19:49:59 2023
- Tue Sep 26 19:49:59 2023 commencing linear algebra
- Tue Sep 26 19:49:59 2023 using VBITS=256
- Tue Sep 26 19:49:59 2023 initialized process (0,0) of 1 x 2 grid
- Tue Sep 26 19:50:03 2023 read 30605588 cycles
- Tue Sep 26 19:51:13 2023 cycles contain 105645570 unique relations
- Tue Sep 26 19:53:10 2023 read 105645570 relations
- Tue Sep 26 19:53:52 2023 using 20 quadratic characters above 4294917295
- Tue Sep 26 19:54:37 2023 building initial matrix
- Tue Sep 26 20:18:01 2023 memory use: 13844.0 MB
- Tue Sep 26 20:18:23 2023 read 30605588 cycles
- Tue Sep 26 20:18:27 2023 matrix is 30605410 x 30605588 (13444.8 MB) with weight 3825500916 (124.99/col)
- Tue Sep 26 20:18:27 2023 sparse part has weight 3187812609 (104.16/col)
- Tue Sep 26 20:26:17 2023 filtering completed in 2 passes
- Tue Sep 26 20:26:24 2023 matrix is 30602356 x 30602520 (13444.6 MB) with weight 3825405346 (125.00/col)
- Tue Sep 26 20:26:24 2023 sparse part has weight 3187781548 (104.17/col)
- Tue Sep 26 20:27:51 2023 matrix starts at (0, 0)
- Tue Sep 26 20:27:53 2023 matrix is 30602356 x 15301275 (6722.3 MB) with weight 1912708426 (125.00/col)
- Tue Sep 26 20:27:53 2023 sparse part has weight 1593890881 (104.17/col)
- Tue Sep 26 20:27:53 2023 saving the first 240 matrix rows for later
- Tue Sep 26 20:27:56 2023 matrix includes 256 packed rows
- Tue Sep 26 20:28:06 2023 matrix is 30602116 x 15301275 (6270.1 MB) with weight 1465351719 (95.77/col)
- Tue Sep 26 20:28:06 2023 sparse part has weight 1398861037 (91.42/col)
- Tue Sep 26 20:28:06 2023 using GPU 0 (NVIDIA GeForce RTX 3090 Ti)
- Tue Sep 26 20:28:06 2023 selected card has CUDA arch 8.6
- Tue Sep 26 20:30:01 2023 commencing Lanczos iteration
- Tue Sep 26 20:30:03 2023 memory use: 15984.1 MB
- Tue Sep 26 20:30:59 2023 linear algebra at 0.1%, ETA 15h14m
- Tue Sep 26 20:32:20 2023 checking every 30000 dimensions, checkpointing every 2040000 dimensions
- Wed Sep 27 11:34:24 2023 lanczos halted after 119899 iterations (dim = 30602116)
- Wed Sep 27 11:36:14 2023 recovered 35 nontrivial dependencies
- Wed Sep 27 11:36:14 2023 BLanczosTime: 56775
- Wed Sep 27 11:36:14 2023 elapsed time 15:46:16
- Wed Sep 27 11:36:15 2023
- Wed Sep 27 11:36:15 2023
- Wed Sep 27 11:36:15 2023 Msieve v. 1.54 (SVN Nicht versioniertes Verzeichnis)
- Wed Sep 27 11:36:15 2023 random seeds: 5de1fc61 b1029b3e
- Wed Sep 27 11:36:15 2023 Using 16 OpenMP threads
- Wed Sep 27 11:36:15 2023 factoring 63753733010092884625867294123263403065943730332052289867160386366937908525642022825356867529890498382152431998433056318517584083680741557940693313805933758353743574113945049586682091603725740773587269306921803244979228354254611054644007493410574507889158724997301134211421009 (275 digits)
- Wed Sep 27 11:36:16 2023 no P-1/P+1/ECM available, skipping
- Wed Sep 27 11:36:16 2023 commencing number field sieve (275-digit input)
- Wed Sep 27 11:36:16 2023 R0: -293242067884135544935936071494808181727249301505
- Wed Sep 27 11:36:16 2023 R1: 221073919720733357899776
- Wed Sep 27 11:36:16 2023 A0: -8
- Wed Sep 27 11:36:16 2023 A1: 120
- Wed Sep 27 11:36:16 2023 A2: -84
- Wed Sep 27 11:36:16 2023 A3: -92
- Wed Sep 27 11:36:16 2023 A4: 24
- Wed Sep 27 11:36:16 2023 A5: 12
- Wed Sep 27 11:36:16 2023 A6: 1
- Wed Sep 27 11:36:16 2023 skew 2.80, size 5.548e-14, alpha 1.403, combined = 1.247e-14 rroots = 6
- Wed Sep 27 11:36:16 2023
- Wed Sep 27 11:36:16 2023 commencing square root phase
- Wed Sep 27 11:36:16 2023 reading relations for dependency 1
- Wed Sep 27 11:36:20 2023 read 15300107 cycles
- Wed Sep 27 11:36:56 2023 cycles contain 52813728 unique relations
- Wed Sep 27 11:39:40 2023 read 52813728 relations
- Wed Sep 27 11:43:48 2023 multiplying 52813728 relations
- Wed Sep 27 11:47:50 2023 multiply complete, coefficients have about 1482.12 million bits
- Wed Sep 27 11:47:53 2023 initial square root is modulo 4450291
- Wed Sep 27 11:54:11 2023 GCD is N, no factor found
- Wed Sep 27 11:54:11 2023 reading relations for dependency 2
- Wed Sep 27 11:54:13 2023 read 15299910 cycles
- Wed Sep 27 11:54:32 2023 cycles contain 52821670 unique relations
- Wed Sep 27 11:55:06 2023 read 52821670 relations
- Wed Sep 27 11:57:41 2023 multiplying 52821670 relations
- Wed Sep 27 12:01:42 2023 multiply complete, coefficients have about 1482.38 million bits
- Wed Sep 27 12:01:45 2023 initial square root is modulo 4462049
- Wed Sep 27 12:08:04 2023 GCD is N, no factor found
- Wed Sep 27 12:08:04 2023 reading relations for dependency 3
- Wed Sep 27 12:08:05 2023 read 15298662 cycles
- Wed Sep 27 12:08:24 2023 cycles contain 52830764 unique relations
- Wed Sep 27 12:08:56 2023 read 52830764 relations
- Wed Sep 27 12:11:29 2023 multiplying 52830764 relations
- Wed Sep 27 12:15:31 2023 multiply complete, coefficients have about 1482.60 million bits
- Wed Sep 27 12:15:34 2023 initial square root is modulo 4472431
- Wed Sep 27 12:21:54 2023 GCD is 1, no factor found
- Wed Sep 27 12:21:54 2023 reading relations for dependency 4
- Wed Sep 27 12:21:55 2023 read 15305259 cycles
- Wed Sep 27 12:22:14 2023 cycles contain 52829722 unique relations
- Wed Sep 27 12:22:46 2023 read 52829722 relations
- Wed Sep 27 12:25:12 2023 multiplying 52829722 relations
- Wed Sep 27 12:29:12 2023 multiply complete, coefficients have about 1482.57 million bits
- Wed Sep 27 12:29:15 2023 initial square root is modulo 4471267
- Wed Sep 27 12:35:36 2023 GCD is 1, no factor found
- Wed Sep 27 12:35:36 2023 reading relations for dependency 5
- Wed Sep 27 12:35:37 2023 read 15303565 cycles
- Wed Sep 27 12:35:56 2023 cycles contain 52831604 unique relations
- Wed Sep 27 12:36:28 2023 read 52831604 relations
- Wed Sep 27 12:38:53 2023 multiplying 52831604 relations
- Wed Sep 27 12:42:54 2023 multiply complete, coefficients have about 1482.64 million bits
- Wed Sep 27 12:42:57 2023 initial square root is modulo 4474303
- Wed Sep 27 12:49:14 2023 sqrtTime: 4378
- Wed Sep 27 12:49:14 2023 p116 factor: 19293105278243610189762806109457685345150849958421861982037240004659953041660624708829265177647590033723173689928817
- Wed Sep 27 12:49:14 2023 p160 factor: 3304482720155292927715415200994088476997060967541353968847188335932211146841875053060944959866690888043006253314545858327533568389576774926754386864885574321377
- Wed Sep 27 12:49:14 2023 elapsed time 01:12:59
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